
LG 27GX704A-B 27-inch Ultragear QHD (2650x1440) OLED Gaming Monitor 240Hz, 0.03ms, NVIDIA G-Sync Compatible, AMD FreeSync Premium Pro, VESA Display HDR TrueBlack400, HDMI 2.1, DisplayPort, Black
- LG UltraGear OLED Goes Glossy - Experience ultra-smooth, tear-free gameplay with up to 240Hz refresh rate and 0.03ms response time on a glos…
- Next-Level OLED Brightness, for Next-Level Play - The brilliant OLED display brings every scene to life with jaw-dropping color and intensit…
- VESA DisplayHDR True Black 400 - An OLED display with VESA DisplayHDR True Black 400 and a 1.5M:1 contrast ratio deliver deep blacks and daz…
- Three UL Certifications. One Clear Advantage for Eye Comfort. - This UltraGear OLED display is three times UL-certified—for Anti-Glare, Flic…
- 27” OLED Brilliance with up to 240Hz of Game-Changing Speed - Experience ultra-smooth, tear-free gameplay with up to 240Hz refresh rate on a…
Price & Buy Timing
Currently $459 — $89.50 below the 90-day average of $548.50.
All-time low: $459 on Fri Jun 05 (from 74 price checks).
Mubboo Value Score: 4.2/10
How it stacks up
Rated 4.6/5 — better than 84% of 31 Gaming Monitors we track. Premium-tier pricing at $459.
Head-to-Head vs Category Leader
| LG | Alienware (Leader) | |
|---|---|---|
| Price | $459 | $219.99 |
| Rating | 4.6/5 | 4.8/5 |
| Reviews | 239 | 381 |
| Mubboo Score | 4.2/10 | 5.3/10 |
The category leader Alienware 27 Gaming Monitor - AW2725DM - 27-inch Q offers better ratings at $219.99.
Quick Specs
- Color
- Black
- Shape
- Flat
- Brightness
- 275 Candela per Square Meter
- Resolution
- QHD Wide 1440p
- Unit Count
- 1.0 Count
- Color Gamut
- 98.5
- Item Weight
- 15.9 Pounds
- Pixel Pitch
- 0.2292
What reviewers say
Synthesized from 40 reviews · 100% verified purchases.
Check for ghosting issues if you plan to play below the monitor's maximum refresh rate, and verify the stand's adjustability and built-in speaker availability before purchasing.
Rating reliability
About LG
- 52 products in our database
- Average rating: 4.4/5 across all products
- Price range: $79.95 – $3699
- Categories: 4K TVs, air-conditioners, Air Purifiers, analog-to-digital-dtv-converters, blu-ray-players-and-recorders, Brooms
Other Gaming Monitors




Frequently Asked Questions
Is the LG LG 27GX704A-B 27-inch Ultragear QHD (2650x1440) OLED Gaming Monitor worth buying in 2026?
It earns a Mubboo Score of 4.2/10, with a 4.6/5 rating from 239 reviews — better than 84% of Gaming Monitors we track.
How much does the LG LG 27GX704A-B 27-inch Ultragear QHD (265 cost?
It is currently $459. The 90-day average is $548.50 and the all-time low we recorded is $459.
How does it compare to the top-rated Gaming Monitors?
The category leader Alienware 27 Gaming Monitor - AW2725DM - 27-inch Q offers better ratings at $219.99.
Sources & References
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